40. Molecules are formed when atoms combine through chemical bonds: _ + _ =

41. Compounds are formed when elements are combined in whole number ratios:

_ + _ =

In a sample of oxygen gas at room temperature, the average kinetic energy of all the balls stays constant. which postulate of kinetic molecular theory best explains how this is possible?

Draw the structure for 5-isopropyl-2-methyl-3-nonene

Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining